File lcrash-fix-compat-dumps of Package lcrash

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File lcrash-fix-compat-dumps of Package lcrash

---
 lib/libklib/kl_dump_4_1.c |   34 ++++++++++++++++++++++++++++++----
 1 file changed, 30 insertions(+), 4 deletions(-)

Index: lkcdutils-svn-r1339/lib/libklib/kl_dump_4_1.c
===================================================================
--- lkcdutils-svn-r1339.orig/lib/libklib/kl_dump_4_1.c
+++ lkcdutils-svn-r1339/lib/libklib/kl_dump_4_1.c
@@ -200,10 +200,10 @@ void __convert_tod_to_time(uint64_t todv
 	todval = (sec * 1000000) << 12;
 	*tv_usec = ((todval * 1000) >> 12);
 }
-	
+
 int __convert_4_1_s390sa_dump_header_to_new(kl_dump_header_s390sa_t* old, kl_dump_header_t* new)
 {
-	uint32_t arch_id, arch_id_swap;               
+	uint32_t arch_id, arch_id_swap;
 
 	arch_id = old->arch_id;
 	arch_id_swap = kl_get_swap_uint32(&arch_id);
@@ -219,7 +219,7 @@ int __convert_4_1_s390sa_dump_header_to_
         new->num_dump_pages     = old->num_pages;
 	strcpy(new->panic_string,"S/390 standalone dump facility");
 	__convert_tod_to_time(old->tod, &new->time.tv_sec, &new->time.tv_usec);
-	sprintf(new->utsname_sysname,"CPU %lx", (unsigned long)old->cpu_id);
+	sprintf(new->utsname_sysname,"CPU %lx", old->cpu_id);
 	if (arch_id == KL_DH_ARCH_ID_S390) {
 		strcpy(new->utsname_machine, KL_ARCH_STR_S390);
 	} else if (arch_id == KL_DH_ARCH_ID_S390X) {
@@ -229,7 +229,7 @@ int __convert_4_1_s390sa_dump_header_to_
 	} else if (arch_id_swap == KL_DH_ARCH_ID_S390X) {
 		strcpy(new->utsname_machine, KL_ARCH_STR_S390X);
 	}
-        new->current_task  = 0;
+        new->current_task  = NULL;
         return(0);
 }
 
@@ -308,6 +308,32 @@ kl_dump_arch_4_1(void *dh)
 		fprintf(KL_ERRORFP, "Warning: Unknown dump architecture\n");
 #endif                                                        
 	}
+	if (dumparch == KL_ARCH_UNKNOWN) {
+#if defined(DUMP_ARCH_S390) || defined(DUMP_ARCH_S390X)
+		/*
+		 * get the arch_id from the kl_dump_header_s390_t struct
+		 */
+		kl_dump_header_s390sa_t *dha;
+		uint32_t arch_id, arch_id_swap;
+
+		dha = (kl_dump_header_s390sa_t *)dh;
+		arch_id = dha->arch_id;
+		arch_id_swap = kl_get_swap_uint32(&arch_id);
+		if((arch_id == KL_DH_ARCH_ID_S390) ||
+		   (arch_id_swap == KL_DH_ARCH_ID_S390) ||
+		   (arch_id == KL_DH_ARCH_ID_S390X) ||
+		   (arch_id_swap == KL_DH_ARCH_ID_S390X)) {
+			dumparch = KL_ARCH_S390SA;
+		} else {
+			/* wrong arch_id, set error code */
+			fprintf(KL_ERRORFP, "Warning: "
+				"Unknown arch_id for s390 dump: %x\n",
+				arch_id);
+		}
+#else
+		fprintf(KL_ERRORFP, "Warning: Unknown dump architecture\n");
+#endif
+	}
 	return (dumparch);
 }

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